35,617 Topics
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| | [B]Intro[/B] The Sun Microsystems’s Java Server Pages technology allows you to rapidly develop and easily maintain rich, dynamic web pages. As a part of the Java family, JSP enables development of web based applications that are platform independent. The web applications build using JSP technology works with a wide variety … |
| | I am having trouble correcting the errors in my application to get it to compile. My deadline for this app is Oct. 1. I would appreciate if a fresh set of eyes could look at my code and see where I'm going wrong. Thanks [code] import java.util.Arrays; import javax.swing.*; import … |
| | im trying to build an editor using java. how can i bind an interpreter like perl. so i can run or output the result in a gui?? |
| | )Perfomance measure:Retrival of a fundamental memory,network capacity 2)Environment:User 3)Actuators:Screen display,files 4)Sensors:Keyboard,files(input of fundamental memories and probe) Implement te above agent in a programming language of your choice(prefeably Java or C++).The agent should store three fundamental memories a(cross),b(square) and c(circle).If the user inputs a probe the agent should respond by retrieving …  |
| | I'm new to java and i am trying to make the scanner function work, but it won't. I have the latest version of java and Mac OS X This is the info on the version that terminal gave me: java version "1.5.0_06" Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-112) … |
| | Hi everyone, We've got this holiday system at work on our intranet, its a .aspx page and the holiday system is created with Javascript code. the javascript works on everyones computer except One (so i suppose its not a java problem), there was a problem with this computer a while … |
| | Hello..alllllI have to manage CVS repository using ANT, I will be given ear files and have to update this files in CVS.Can any one please help me out ??? Im new to CVS never used before :(How shall I make new repository, I dnt want any coding stuff just some … |
| | Hi everyone, I currently have a JTextPane using a html document and i am trying to serialize the html document contained in the JTextPane to the disk but i have run into some problems. One problem lets say for example if i were to press the space bar five times …  |
| | I've encountered the following problem: Our program has two parts - the algorithm which is written in python (with numeric), and the GUI written in java. We want them to be able to work together - that means that the java part could ask the python for a calculation and …  |
| | [LEFT][COLOR=black][B]I'm a final yr B.Tech student...[/B][/COLOR] [COLOR=black][B]I'm planning to do a project in JAVA...[/B][/COLOR] [COLOR=black][B]Can anyone plz suggest a few topics for the MAIN PROJECT...[/B][/COLOR] [COLOR=black][B]Its really urgent...[/B][/COLOR][/LEFT] |
| | hi..i need to create a hotel reservation system using java.. can anyone help me wit this......:sad: |
| | Hi, I have a class that extends JFrame and displays a tabbedpane object. Each pane contained in the tabbedpane is its own jpanel class and the jpanels do not have access to the tabbedpane object. Therefore, I cannot use the tabbedpane.setSelectedComponet(panel). However the panel that wants to instigate a focus … |
| | hai..can anyone help me on this task...i might need some sample on doing it.TQ [B][U][COLOR=#000000]Tasks:[/COLOR][/U][/B] [COLOR=#000000]1 You are expected to write a program that simulates CPU scheduling algorithms (RR, SJF, and Priority). [/COLOR] [COLOR=#000000]2 The program will request the user to set the time slice to be used for RR … |
| | I am having problems gettign java to configure in core 4. I have followed the install instructions as best I can but just cant seem to get it going. Anyone with some good tips please help |
| | Hi Guys, I m an Engg Student. For The Final Year Project , we are looking for " 3d game development for Mobile" using J2ME. Can anyone of you suggest on the same Plz Reply soon Advices r welcome Thank You:confused: |
| | Can anyone point me in some kind of direction other then google for looking at developing for mobile applications? I'm trying at the very bottom since ive got a firm know how of C++ and Java. Thanks |
| | Hi, i was wondering if you could help me. i am having a problem with a listener in SWT. i have a program where the user enters some text in a textfield and then clicks on a browse button where they select the directory they want the program to search … |
| | my problem is developing a checkers game.I've put the chercker piece as the jlabel icon.Now i want to show how the checker pieces are moving. Can someone please help me telling how to do this. I'm doing the development in NetBeans 5.5. Have use a jframe.java file to develop the … |
| | Hi. I was wondering if anyone knows how to split a string. I did find a code on it; but it's based on a pattern. Can anyone help me to split a string into letters.. e.g. "Like" --> "L", "i", "k", "e" |
| | hi all,:sad: hope there are a lot of [B] JAVA DEVELOPERS [/B] who can help me on this. We have to develop a checkers game.Should develop in both .Net n JAVA. Two players sitting in two machines with two platforms. One has to play in Java platform n other has … |
| | Hi , i had data in my server folder.can i have any way to check whether that data is image data or not in jsp?.I can do it by checking whether its extension is jpg ,gifor bmp like wise.but we can have somany formats of image data.so apart from that … |
| | Hi, I'm trying to get the data type of a value entered into an input type text field in a form.By using typeof i am getting string always.Eventhough i was entered a number i'm getting the type of data as string.How can i check whether it is a number or …  |
| | Im trying to cast a char to a string, but if i just define equality, the complier says incompatible types. I looked in my textbook but it only shows how to cast ints and doubles.:sad: I have to write a class that takes a char and a String. It then … |
| | please help me. i need a simple demo projects write on netbeans platform incuding swing with JDBC . if you have any ideas where i can get it write a massege here. thanks  |
| | I am in java programing this year in college. First couple of chapters have went fine. They have us learning by using "notepad" and the command prompt. I had just completed my latest assignment and went to compile it and it told me "class or interface expected". I figured I … |
| | Hi , I had created a new session in loginpage.I invalidated that session in logout page.if i goback by back button previous page is displaying.how can i rectify that problem.Its my requirement to display session expired message when i tries to go back throw back button after logout.please tell m … |
| | Hi, I have a .csv file that contains some text at the begining and them 5 columns. the problem i have is that i just want to extract and print out certain lines and ignore others. the first field always contains either URL [B]or[/B] REDR, an d i only want … |
| | Hi, I don't know if this is possible. I have a data structure that is displayed in various tabbed panels in various forms(JList/JCheckList etc.). Some of these panels are able to manipulate the data structure. Is there a way to attach some sort of ActionListener to data structure so whatever … |
 | THis i sprobably a fairly simple question to answer, but i dont know much about writing in javascript. IM trying to design a webpage in which the h1 tag will dynamicly size so that it spans across the width of the page. I know this can't be done without javascript … |
| | //this is my thread: public class threadMoveRight implements Runnable{ Storeroom sto = new Storeroom(); String url; Image image1; boolean flag; public threadMoveRight(String purl,Image pImage) { this.url = purl; this.image1 = pImage; } public void run() { searchData(); flag = true; } } //and after the user press on right he … |
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